Juniper MX960 Hardware Manual page 371

Copyright © 2017, Juniper Networks, Inc.
Copy Junos OS to the newly replaced SSD:
1.
If both the SSDs are replaced together:
a. Install using an USB disk:
Insert the USB disk in the
1.
After the Routing Engine boots from the USB, press
2.
to confirm Install vmhost and Junos software on Primary and Secondary disk
on the console.
[y/N?
After the installation is completed, press y when prompted to confirm
3.
now? [y/N]? to reboot from the SSD disk.
NOTE: To prepare a bootable USB disk, see
b. Install vmhost using the PXEBoot method:
Set up the PXEBoot server < Provide the link to the PXEBoot tech pub document
1.
that Hema is writing>
Bring the Routing Engine online by pressing the ONLINE/OFFLINE button
2.
During the boot, when you see the message
3.
key to enter into the BIOS menu boot options.
After the Esc key is pressed,
the screen.
Using Up or Down arrow keys, navigate to
4.
key.
Using Up or Down arrow keys, navigate through the EFI boot devices listed and
5.
select
EFI Network 0 for IPv4
Enter key.
Booting `net boot console
6.
NOTE:
After the Routing Engine boots, press
7.
vmhost and Junos software on Primary and Secondary disk [y/N?
After the installation is completed, press y when prompted to confirm
8.
to reboot from the SSD disk.
now? [y/N]?
If only disk2 is replaced:
a. Bring the Routing Engine online by pressing the ONLINE/OFFLINE button.
b. The router boots from disk1. To be able to boot from disk2:
user@host>
request vmhost snapshot partition
Chapter 24: Replacing Host Subsystem Components
USB slot on the Routing Engine.
Press Esc for boot options
Esc is pressed. Go to boot options.
Boot Manager
to boot from the PXEboot server and press the
is displayed and PXEBoot continues.
The booting process may take several minutes.
when you are prompted to confirm
y
when you are prompted
y
Reboot
press Esc
is displayed on
and press the Enter
Install
on the console.
Reboot
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